On Jun 29, 2010, at 12:44 PM, Anthony Molinaro wrote: > Maybe you need to modify the security groups to allow the ports to be > accessible from one to the other?
A likely better solution would be to look into the VPNCubed product which was built specifically for this purpose. We're in the middle of implementing it for Cassandra (and other) inter-region communication. All indications I've gotten from Amazon's "Solution Architect" on this is that VPNCubed is the best answer to inter-region, secure communication. --Joe